An illegal Hungarian Zionist relief organization founded in 1942–1943 for the rescue, hiding, and support of Jews fleeing from neighboring countries. Its most renowned members were Executive Director Ottó Komoly, Executive Vice Director Rezső Kasztner, Joel Brand and his wife Hansi, Mózes (Moshe) Schweiger and Ernő Szilágyi. After the German occupation of Hungary the Vaada initiated negotiations with the SS in order to rescue Hungarian Jews.
Budapesti Segélyező és Mentőbizottság